What was found
F/O OXYGEN MASK WILL NOT TEST. INTERCHANGED F/O OXYGEN MASK WITH 1ST OBSERVER OXYGEN MASK IAW AMM 35-12-41-400-001-A. BOTH OXYGEN MASK OPS CHECKS GOOD.
- Difficulty date
- May 23, 2014
- Submitted
- May 27, 2014
- Operation
- Air carrier
- Aircraft
- N612NK
- Make and model
- Airbus A320232
- Aircraft serial
- 5029
- Aircraft time
- 9,305 hours, 4,382 cycles
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Mask
- Part number
- MF20534
- Condition
- Inoperative
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.